One-Way Valve Duckbill Rubber Check Valve for Sewage Seawater Storm Water Waste Water Flanged or Clamped

• Customization: Available
• Media: Water
• Temperature: Low Temperature, Normal Temperature
• Model NO.: Duckbill Rubber Check Valve
• Material: EPDM
• Connection Form: Flange
• Structure: Swing
• Pressure: Ordinary Temperature
• Function: Nrvg Silence
• Sealing Form: Bellows Globe Valve
• Flow Direction: Unidirection
• Standard: ANSI BS DIN JIS or as You Requested
• Application: Industrial Usage, Water Industrial Usage
• Size: 1/2-72"
• Use: Coast, Beach, Dock, Reservoir, Municipal Flood Dis
• Type: Flange Type or Clamp Type
• Material of Flange: Stainless Steel or Carbon Steel
• Material of Rubber: EPDM, Nr, NBR or as You Requested
• Connection: Flange/Clamp
• Certification: ISO CE
• Pressure Rating: Class150 - Class1500 or Pn16 - Pn250
• OEM: Support
• Item: Duckbill Rubber Check Valve
• Transport Package: Wooden Box or Carton Packaging
• Specification: 30X25X30 cm
• Trademark: Fluido or OEM
• Origin: Qingdao
• HS Code: 73084000
• Production Capacity: 50000pieces/Year
• Package Size: 35.00cm * 35.00cm * 35.00cm
• Package Gross Weight: 10.000kg

Product Description

Qingdao Fluido Rubber Duckbill Check Valve

Material: NR, NBR, EPDM, etc.

Flange: SS304,SS316,PVC

Specification: 1/2"(12mm) - 72"(1800mm)

Products: Duckbill Check Valve, Flange Duckbill Check Valve, Clamp Duckbill Check Valve

Product Description

Flanged rubber check valve

Clamp rubber check valve

Specification

DN	D	Length	H	Flange Outer Diameter (D)	D0
100	108	108	220	150	210
114	114	/	/	/	/
150	159	159	320	200	265
168	168	/	/	/	/
200	219	219	440	280	340
250	273	273	600	360	395
300	325	325	700	420	445
350	377	377	880	480	505
400	426	426	1000	540	565
450	480	480	1120	600	615
500	530	530	1300	660	670
600	630	630	1420	760	780
700	720	720	1600	880	895
800	820	820	1800	980	1015
900	920	920	2000	1100	1115
1000	1020	1020	2300	1200	1230
1200	1220	1220	2580	1400	1455

Application of Rubber Duckbill Valve

Rubber duckbill valve is widely used in coast, beach, wharf flood, waste water, and coastal urban sewage discharge, anti-freezing performance is good, can be suitable for use in alpine areas, is environmental protection green valve.

The valve replaces knock door, check valve, completely solve knock door easy to be silt, silt, stone, vent, Marine organisms blocked problem.

Characteristics

1. 100% all rubber structure,  (can choose different rubber material).

2. good sealing.

3. can transform a variety of installation forms, to meet customer needs.

4. easy installation, low cost, low operating costs.

 

Related Products

Factory

FAQ

1. I'm truly impressed by your Duckbill Rubber Check Valve! Can you share your price list and product catalog? I'd love to explore deeper!
Fluido: Absolutely! Please share your email address, and we'll instantly send you our latest price list, catalog, and exclusive offers tailored for partners like you!

2. Your pricing looks promising! Can you clarify if these rates are based on MOQ? For larger orders, do you offer exclusive discounts?
Fluido: Great question! Our listed prices are based on 1ton and our MOQ is 100kgs. For bulk orders, we offer scalable discounts - the bigger your order, the sweeter the deal! Let's discuss your needs!

3. Your pricing works! Before finalizing, may I request a physical sample to verify quality? Trust, but verify!
Fluido: Of course! We offer FREE samples for your quality evaluation!

4. What's your production lead time? Timely delivery is critical for our partnership.
Fluido: We have stock and usually have a quick lead time, or for quantities above one container we can deliver within 40 days!